unknown-features-warn parallel-fetch buildpkg-live strict ipc-sandbox binpkg-multi-instance ebuild-locks assume-digests binpkg-dostrip userfetch buildpkg binpkg-docompress pkgdir-index-trusted pid-sandbox userpriv unmerge-logs sfperms usersandbox compress-index news merge-sync config-protect-if-modified fixlafiles qa-unresolved-soname-deps preserve-libs usersync xattr multilib-strict distlocks unmerge-orphans binpkg-logs protect-owned sandbox
